• Historiated initial 'Q'(uoniam) depicting a seated figure, presumably intended to represent the author, Priscian, at the beginning of his De constructione., De constructione (index Priscianus minor)

decoration, or blue initials with red and brown penwork ornament, sometimes including human faces (e.g. ff. 50, 51, 52v). Red and/or blue paraphs in the section written by the first scribe. Small initials alternately plain red or blue, with paraphs

• Puzzle initial., De viris illustribus, extract; Chronographia, with prologue; Jerome's preface to the translation of Eusebius

partial borders with initials in blue and pink with coloured foliated decoration and/or hybrid creatures on a gold ground (ff. 9, 54, 58). 2 large puzzle initials in red and blue with red and blue penword decoration of leaves and

• Puzzle initials 'R'(es) and 'A'(nno) at the beginning of William of Malmesbury's Gesta regum Anglorum, with the signature of William Howard and the date 1593 in the upper margin, and the ink stamp of the Royal Society of London in the lower margin., Historical works, including Aelred's Genealogia regum Anglorum (ff. 133-146)

or geometric initials in blue and red with red and blue penwork decoration and pen-flourishing, a few forming a bar border and one including a face (f. 21v). Initials in red with blue pen-flourishing, and in blue with red pen-flourishing.

• Historiated initial 'F'(ormavit) with a bishop(?) holding a book, and partial foliate border, at the beginning of Book 4 of Guillelmus Durandus's Speculum juris; with a pecia note in the margin just above the initial., Speculum juris

the margins. Small initials in red with painted extensions in blue, with pen-flourishing in blue and red, or in blue with painted extensions in red, with pen-flourishing in red and blue. Speculum juris Copied and corrected from a pecia manuscript

• Historiated initial 'R'(everendo) with Christ in Majesty holding a book, and partial foliate border, at the beginning of Guillelmus Durandus's Speculum juris., Speculum juris

the margins. Small initials in red with painted extensions in blue, with pen-flourishing in blue and red, or in blue with painted extensions in red, with pen-flourishing in red and blue. Speculum juris Copied and corrected from a pecia manuscript

• Decorated initial 'A'(biciamus), at the beginning of Guilelmus de Malliaco OP's Sermones de tempore; in the lower margin ex-libris 'Liber virginis gloriose. In Ebirbach hic e(st) Ma(r)ie. Ad Usus Abbatis Ebirbacen(sis)', written by Martin Rifflinck von Boppard, abbot of the monastery of Eberbach., Sermones de tempore (ff. 1-204), table of contents (ff. 204-205v)

the margin, in gold on a red and blue ground (f. 1). Small initials in red with blue pen-flourishing or in blue with red pen-flourishing. Paraph marks in plain red or blue. Sermones de tempore (ff. 1-204), table of contents

• Miniature of a king, with an orb in his hand, giving instructions to a group of men, at the beginning of book 3., De la chose de la chevalerie

gold at the beginning of books. Puzzle initials in red and blue with red and blue pen-flourishing (ff. 3, 4). Initials in red with pen-flourishing in blue, or in blue with pen-flourishing in red. De la chose de la chevalerie

• Marginal figures of constellations personified as human figures and Auriga in a chariot with animals., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

faces, and some with a blue or green wash. Diagrams in red and black, some with a blue and green wash. Marginal images of the constellations, men, animals, and objects, in red ink with green, blue and/or pink washes (ff.

• Decorated initial 'I'(nter) and diagrams., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

faces, and some with a blue or green wash. Diagrams in red and black, some with a blue and green wash. Marginal images of the constellations, men, animals, and objects, in red ink with green, blue and/or pink washes (ff.

• Marginal drawings of Cancer, Leo, Virgo, Scorpio, and Sagitarius., Miscellany, including De institutione arithmetica (ff. 1v-31), Astronomica (ff. 71v-89v). Guido d’Arezzo: Micrologus (ff. 98-104), Regulae rhythmicae (ff. 104-106), Prologus in Antiphonarium (ff. 106-107), Epistola ad Michaelem (ff. 107-109v). Anonymous: ‘Mensura Fistularum’ [Inc. “Fistularum mensuram ut a quibusdam…”] (ff. 109v-110), ‘Mensura Organistri’ [Inc. “Organicam quicumque liram…”] (f. 110), Commentary (ff. 121-151).

faces, and some with a blue or green wash. Diagrams in red and black, some with a blue and green wash. Marginal images of the constellations, men, animals, and objects, in red ink with green, blue and/or pink washes (ff.

• Part of a full foliate border, at the beginning of a Breviary., Ordinal, and noted Breviary, Use of Sarum (ff. 1-100), Metrologus de plana musica (ff. 100-117v), Offences which deserve excommunication (f. 118, fragment)

in gold with light brown (foliate) pen-flourishing or in blue with red (foliate) pen-flourishing. Small initials (1 line) and paraph marks in plain red or blue. Line-fillers decorated in red and blue. Elaborated cadels. Ordinal, and noted Breviary, Use of

• Historiated illuminated initial 'T'(hedosius) of the Virgin holding the Child blessing a kneeling monk with a three-sided border, at the beginning of Sigibert's Chronographia., De viris illustribus, extract; Chronographia, with prologue; Jerome's preface to the translation of Eusebius

partial borders with initials in blue and pink with coloured foliated decoration and/or hybrid creatures on a gold ground (ff. 9, 54, 58). 2 large puzzle initials in red and blue with red and blue penword decoration of leaves and

• Puzzle initial 'P'(ost), at the beginning of Johannes Andrea's Glosses on the Decretals., Novella in Sextum (book 4)

Decretals. 1 large puzzle initial in red and blue (f. 1). Small initials alternately in red with blue pen-flourishing or in blue with red pen-flourishing. Paraph marks in plain red or blue. Novella in Sextum (book 4) Unidentified owner: inscribed

• Decorated initial 'A'(biciamus), at the beginning of Guilelmus de Malliaco OP's Sermones de tempore., Sermones de tempore (ff. 1-204), table of contents (ff. 204-205v)

the margin, in gold on a red and blue ground (f. 1). Small initials in red with blue pen-flourishing or in blue with red pen-flourishing. Paraph marks in plain red or blue. Sermones de tempore (ff. 1-204), table of contents

• Ex-libris 'Liber virginis gloriose. In Ebirbach hic e(st) Ma(r)ie. Ad Usus Abbatis Ebirbacen(sis)', written by Martin Rifflinck von Boppard, abbot of the monastery of Eberbach, in the lower margin., Sermones de tempore (ff. 1-204), table of contents (ff. 204-205v)

the margin, in gold on a red and blue ground (f. 1). Small initials in red with blue pen-flourishing or in blue with red pen-flourishing. Paraph marks in plain red or blue. Sermones de tempore (ff. 1-204), table of contents

• Full-page miniature of the dream of Pope Innocent III with Dominic and another friar (possibly Francis) supporting the collapsing basilica of Saint John Lateran., Psalter Hours with a calendar, litany, and prayers

7). Large initials in red with blue pen-flourishing or in blue with red pen-flourishing. Smaller initials in red with blue penwork decoration or in blue with red penwork decoration. Line fillers in red and blue. Rubrics in red. Psalter Hours

• Decorated initial 'B'(eatus), with arms and two lions, and a partial bar border in colours and gold with grotesque hybrid creatures blowing trumpets in the bas-de-page., Psalter Hours with a calendar, litany, and prayers

7). Large initials in red with blue pen-flourishing or in blue with red pen-flourishing. Smaller initials in red with blue penwork decoration or in blue with red penwork decoration. Line fillers in red and blue. Rubrics in red. Psalter Hours

• Detail of a decorated initial 'B'(eatus), with arms and two lions., Psalter Hours with a calendar, litany, and prayers

7). Large initials in red with blue pen-flourishing or in blue with red pen-flourishing. Smaller initials in red with blue penwork decoration or in blue with red penwork decoration. Line fillers in red and blue. Rubrics in red. Psalter Hours

• Detail of two grotesque hybrid creatures blowing trumpets in the bas-de-page of a partial bar border in colours and gold., Psalter Hours with a calendar, litany, and prayers

7). Large initials in red with blue pen-flourishing or in blue with red pen-flourishing. Smaller initials in red with blue penwork decoration or in blue with red penwork decoration. Line fillers in red and blue. Rubrics in red. Psalter Hours

• Puzzle initial 'V'(espe[r]) with pen-flourishing., Breviary

in blue and red or initials in blue or red with reserved designs, and red and occasionally purple pen-flourishing extending into the margins (ff. 79v, 100, 112v, 159v, 180, 204, 216v, 218v, 243v, 247v). Puzzle initial in red and blue